IT Security Engineer Jobs in Warrenton, VA

Support security monitoring and detection engineering efforts to enhance visibility, compliance, and response capabilities. Take ownership of SIEM operations, log onboarding, and alerting processes in...

Transform the future of security as you lead red team operations to identify vulnerabilities in AI and cloud systems, collaborating with cross-functional teams to enhance defenses and mitigate threats...

Join a dynamic team to design and maintain innovative network infrastructure that powers a secure, enterprise-wide data and AI platform, enhancing operational efficiency and decision-making across mil...

Elevate your career by leading security policy implementations and vulnerability remediation efforts in a dynamic enterprise environment. Drive effective solutions and ensure compliance while managing...

Join a dynamic team of cybersecurity experts, leading efforts in Security Assessment and Authorization, compliance, and risk management for federal systems while mentoring others and driving best prac...

Empower your career by leading security assessments and ensuring compliance for IT systems. You will guide risk management and collaborate with teams to uphold best practices in information assurance...

Analyze and support complex systems integration, hardware and software development, network maintenance, and automation processes to ensure operational integrity and efficiency in a collaborative engi...

Engineer cutting-edge incident response strategies to combat cybersecurity threats. Collaborate with a skilled team to manage complex investigations, perform root cause analysis, and develop mitigatio...

Reimagine cybersecurity by protecting sensitive networks. Join a dedicated team to ensure compliance with DoD policies, focusing on continuous monitoring and risk mitigation for critical systems to sa...

Champion the defense of mission-critical systems by leading cybersecurity initiatives, ensuring comprehensive security measures throughout the system lifecycle, and mentoring a team of engineers to en...

Engage as a Security Analyst Sr, enhancing operational security in a dynamic SOC. Lead and mentor a team, respond to incidents, and drive process improvements while managing security technologies and...

Engineer innovative solutions as a Senior Systems Engineer, focusing on Linux and advanced networking. Drive robust network operations while collaborating with a dynamic technology team to meet evolvi...

Join our team to ensure mission continuity through collaborative system engineering, focusing on requirements gathering, deployment, and compliance. Apply your Agile expertise and technical skills to...

Innovate in mechanical engineering by designing advanced antenna systems. Collaborate with cross-disciplinary teams to develop solutions that meet rigorous technical and budgetary requirements, while...

Champion operational security compliance by managing system security, analyzing cyber incidents, and implementing strategic mitigation strategies within a multi-domain environment, ensuring adherence...

Champion the design, implementation, and support of cloud network infrastructure. Ensure secure connectivity and performance across diverse classified environments, fostering collaboration among vario...

Unlock potential by designing and maintaining Windows infrastructure and cybersecurity platforms. This role drives endpoint security operations, ensuring threat detection, compliance, and system perfo...

Join a dynamic team to enhance secure software development, manage vulnerabilities, and integrate DevSecOps practices throughout the application lifecycle, ensuring compliance with DoD cybersecurity r...

Drive enterprise IT systems engineering to support a fast-growing global company. Collaborate with cross-functional teams to deliver technology solutions and ensure security compliance while maintaini...

Drive security excellence by managing IT services across various networks, ensuring compliance and protection against threats while collaborating with a diverse team of professionals in a dynamic envi...

Partner with us to enhance information security across multiple networks. Engage in compliance, system maintenance, user training, and incident response while ensuring top-notch network security infra...

Lead the charge in system development and integration by addressing user needs, automating processes, and enhancing system capabilities while collaborating with a multidisciplinary team in a dynamic e...

Take ownership of cyber security initiatives by leading a team of experts, driving sales growth, and ensuring client satisfaction through innovative solutions and strategic partnerships in a dynamic...

Unlock your potential by leading security assessments across diverse projects, enhancing strategic security initiatives and risk management practices while collaborating with a team of experts in priv...

Join a dynamic team as a Cybersecurity Manager, leading enterprise operations and governance for a critical national program. Shape the future of cybersecurity through strategic risk management, compl...